● Period: 2019/7/10 - 2023/7/11
● No.: 01202CHN/Q-070256
● Certification bodies: TUV
EN 10217
European Standards is an expression of requirements for products, processes or services to meet the requirement of fitness for a particular purpose.
This is to certify that the manufacturer applies a quality management system with relation to the welding technology. The manufacturer has demonstrated that the welding requirements for the manufacturing of pressure equipment are fulfilled.
Welded steel tubes for pressure purposes - Technical delivery conditions Part 1: Electric welded and submerged arc welded non-alloy steel tubes with specified room temperature properties.
The use of the materials according to Directive 2014/68/U is bound to the publication of Harmonized European Standards or to the qualification by a European material approval or to the
particular material appraisal.With that the manufacturing reliability for equivalent material grades according to other standards(e.g.BSAFNOR,ASME)is proved.The requirements and limits of the applicable code respectively the PED must be observed for the use of material grades listed in column 2 to 4.